Sex robots are already a reality: in this provocative text, Maurizio Balistreri explores the fascinating world of future sex, exploring the ethical questions raised by the existence of a sex robot industry.

Sex, Love, and Gender is the first volume to present a comprehensive philosophical theory that brings together all of Kant's practical philosophy — found across his works on ethics, justice, anthropology, history, and religion — and provide a critique of emotionally healthy and morally permissible sexual, loving, gendered being. By rethinking Kant's work on human nature and making space for sex, love, and gender within his moral accounts of freedom, the book shows how, despite his austere and even anti-sex, cisist, (...) sexist, and heterosexist reputation, Kant's writings on happiness and virtue (Part I) and right (Part II) in fact yield fertile philosophical ground on which we can explore specific contemporary issues such as abortion, sexual orientation, sexual or gendered identity, marriage, trade in sexual services, and sex- or gender-based oppression. Indeed, Kant's philosophy provides us with resources to appreciate and value the diversity of human ways of loving and the existential importance of our embodied, social selves. Structured on a thematic basis, with introductions to assist those new to Kant's philosophy, this book will be a valuable resource for anyone who cares about these issues and wants to make sense of them. -/- Alternatively: Sex, Love, and Gender identifies a set of possibilities that define human beings’ sexuality. These sets come with their own concepts, which specify how the possibilities are realized and what effects they have on our lives lived together. Partly the task is descriptive. The description has to be plausible. Plausibility comes from the phenomenology (and not the other way around). Partly the task is normative. The normative content also has to be plausible. Plausibility here comes from vindicating the principles that underwrite the possibilities that define human beings’ sexualities and sexual experiences and behaviors lived by human beings and from the philosophical explanations and conclusions that follow. Overall plausibility, then, comes from discursive analysis of alternatives, from a priori argument, and, in the evaluative case, from showing how the Kantian account of a good life fits with reasonable conceptions of goodness consistent with the phenomenology of human lives. Although this exploration leads us, as we will see, to most corners of Kant’s practical philosophy, including his metaethics and metaphysics, the main focus is on an account of human sex, love, and gender explored explicitly with respect to happiness and ethics (virtue) and justice (right). It is because of this focus that the book is divided into two parts: Part 1 (“Human Sexuality and Virtue”) and Part 2 (“Human Sexuality and Right”). (shrink)

Three arguments for the thesis that sex is socially constructed are examined and rejected. No such argument could succeed, because sex is not socially constructed.

Contemporary mate preferences can provide important clues to human reproductive history. Little is known about which characteristics people value in potential mates. Five predictions were made about sex differences in human mate preferences based on evolutionary conceptions of parental investment, sexual selection, human reproductive capacity, and sexual asymmetries regarding certainty of paternity versus maternity. The predictions centered on how each sex valued earning capacity, ambition— industriousness, youth, physical attractiveness, and chastity. Predictions were tested in data from 37 samples drawn from (...) 33 countries located on six continents and five islands. For 27 countries, demographic data on actual age at marriage provided a validity check on questionnaire data. Females were found to value cues toresource acquisitionin potential mates more highly than males. Characteristics signalingreproductive capacitywere valued more by males than by females. These sex differences may reflect different evolutionary selection pressures on human males and females; they provide powerful cross-cultural evidence of current sex differences in reproductive strategies. Discussion focuses on proximate mechanisms underlying mate preferences, consequences for human intrasexual competition, and the limitations of this study. (shrink)

Response to Anne Fausto-Sterling's New York Times Op-Ed, in which she purports to explain why sex isn't binary.

How wrong is it to deceive someone into sex by lying, say, about one's profession? The answer is seriously wrong when the liar's actual profession would be a deal breaker for the victim of the deception: this deception vitiates the victim's sexual consent, and it is seriously wrong to have sex with someone while lacking his or her consent.

Cahill addresses the ethics of sexuality, marriage, parenthood and family from a feminist Christian standpoint. She wants to reaffirm the traditional unity of sex, love and parenthood, not as an absolute norm, but a guiding framework. The book also develops the significance of New Testament models of community and of moral formation, to argue that the human values associated with sex and family should be embodied in a context of concern for society's poor and marginalized. Roman Catholicism receives special but (...) not exclusive attention. (shrink)

In its recent statement 'Sex Selection and Preimplantation Genetic Diagnosis', the Ethics Committee of the American Society of Reproductive Medicine concluded that preimplantation genetic diagnosis for sex selection for non-medical reasons should be discouraged because it poses a risk of unwarranted gender bias, social harm, and results in the diversion of medical resources from genuine medical need. We critically examine the arguments presented against sex selection using preimplantation genetic diagnosis. We argue that sex selection should be available, at least within (...) privately funded health care. (shrink)

It is widely accepted that consent is a normative power. For instance, consent can make an impermissible act permissible. In the words of Heidi Hurd, it “turns a trespass into a dinner party... an invasion of privacy into an intimate moment.” In this chapter, I argue against the assumption that consent has such robust powers for moral transformation. In particular, I argue that there is a wide range of sex that harms or wrongs victims despite being consensual. Moreover, these cases (...) are not limited to those where con- sent is vitiated by background conditions. I start by calling this category of consensual sex Bad Sex. I then distinguish subspecies of this category, including psychological pressure, social coercion, and epistemically unsafe sex. I end by responding to an objection on which we should treat at least some subspecies of Bad Sex as rape. Though this alternative proposal is often motivated by ameliorative and strategic considerations, I argue that such considerations actually count against collapsing the categories of Bad Sex and rape. (shrink)

Several hundred thousand intellectually talented 12-to 13-year-olds have been tested nationwide over the past 16 years with the mathematics and verbal sections of the Scholastic Aptitude Test (SAT). Although no sex differences in verbal ability have been found, there have been consistent sex differences favoring males in mathematical reasoning ability, as measured by the mathematics section of the SAT (SAT-M). These differences are most pronounced at the highest levels of mathematical reasoning, they are stable over time, and they are observed (...) in other countries as well. The sex difference in mathematical reasoning ability can predict subsequent sex differences in achievement in mathematics and science and is therefore of practical importance. To date a primarily environmental explanation for the difference in ability has not received support from the numerous studies conducted over many years by the staff of Study of Mathematically Precocious Youth (SMPY) and others. We have studied some of the classical environmental hypotheses: attitudes toward mathematics, perceived usefulness of mathematics, confidence, expectations/ encouragement from parents and others, sex-typing, and differential course-taking. In addition, several physiological correlates of extremely high mathematical reasoning ability have been identified (left-handedness, allergies, myopia, and perhaps bilateral representation of cognitive functions and prenatal hormonal exposure). It is therefore proposed that the sex difference in SAT-M scores among intellectually talented students, which may be related to greater male variability, results from both environmental and biological factors. (shrink)

In a recent comment on the HFEA’s public consultation on sex selection, Soren Holm claimed that proponents of family balancing are committed to embrace a laissez faire approach. Given that arguments in support of sex selection for family balancing also support sex selection for other social reasons, advocates of family balancing, he asserts, are simply inconsistent when calling for a limit on access to sex selection. In this paper, I argue that proponents of family balancing are in no way inconsistent. (...) Provided their advocacy of family balancing is aimed at preventing a severe distortion of the natural sex ratio, they are entirely justified in insisting on restrictions to sex selection. The real question is whether a concern for the sex ratio does indeed call for a limit on sex selection. Based on a recent survey on gender preferences and data from several Gender Clinics, I argue that a restriction on sex selection to family balancing is unwarranted. In the absence of any evidence for a pending sex ratio distortion, we are actually required to adopt a laissez faire approach to sex selection. (shrink)

We propose an externalist understanding of sex that builds upon extended and distributed approaches to cognition, and contributes to building a more just, diversity-sensitive society. Current sex categorization practices according to the female/male dichotomy are not only inaccurate and incoherent, but they also ground moral and political pressures that harm and oppress people. We argue that a new understanding of sex is due, an understanding that would acknowledge the variability and, most important, the flexibility of sex properties, as well as (...) the moral and political meaning of sex categorization. We propose an externalist account of sex, elaborating on extended and distributed approaches to cognition that capitalize on the natural capacity of organisms to couple with environmental resources. We introduce the notion of extended sex, and argue that properties relevant for sex categorization are neither exclusively internal to the individual skin, nor fixed. Finally, we spell out the potential of extended sex to support an active defense of diversity and an intervention against sex-based discrimination. (shrink)

The Progressive favors extending the legal institution of marriage so as to include same-sex unions along with heterosexual ones. The Traditionalist opposes such an extension, preferring to retain the legal institution of marriage in its present form. I argue that the Progressive ought to broaden her position, endorsing instead the Liberal case for extending the current institution so as to include polygamous unions as well—for any consideration favoring Progressivism over Traditionalism likewise favors Liberalism over Progressivism. Progressives inclined to resist Liberalism (...) are invited to consider an alternative position: the Libertarian stance that favors instead the ‘disestablishment’ of marriage. (shrink)

Is sex work (specifically, prostitution) vulnerable to technological unemployment? Several authors have argued that it is. They claim that the advent of sophisticated sexual robots will lead to the displacement of human prostitutes, just as, say, the advent of sophisticated manufacturing robots have displaced many traditional forms of factory labour. But are they right? In this article, I critically assess the argument that has been made in favour of this displacement hypothesis. Although I grant the argument a degree of credibility, (...) I argue that the opposing hypothesis -- that prostitution will be resilient to technological unemployment -- is also worth considering. Indeed, I argue that increasing levels of technological unemployment in other fields may well drive more people into the sex work industry. Furthermore, I argue that no matter which hypothesis you prefer -- displacement or resilience -- you can make a good argument for the necessity of a basic income guarantee, either as an obvious way to correct for the precarity of sex work, or as a way to disincentivise those who may be drawn to prostitution. (shrink)

‘Aristocratic’ transactional relationships are widespread in Nigerian universities. Nigerian cultures positively sanction repressive sexual activities among single unmarried adolescents until the wedding night. Modernity has confronted this cultural prescription, as youths, particularly girls, engage in transactional exchange in different contexts. However, the literature on transactional sex in the ivory towers is not rich enough on client recruitment and management among female undergraduates in Nigeria. This study utilised in-depth interviews to collect data from 30 purposively selected female undergraduates. Findings show that (...) the prostitution label is substituted for ‘runs-girls’, as a distinct social category. Clients are recruited on and off campus through mastery of routine activities of ‘aristocrats’ on campus, connection and referrals. The ‘aristos’ include wealthy postgraduate students, politicians, business men, and military personnel, among others. The sex work is undertaken on and off campus, in hotels or in the private residences of ‘runs-girls’. ‘Aristocratic’ transactional sex is sustained by erotic capital, including dexterous bed skills, such as sucking and romance. Luxury possessions, such as cars, BlackBerry phones and social security (job placement) after school life are the perceived derivable benefits of the erotic association. Provision of part-time jobs for vulnerable students could positively reduce transactional sex in ivory towers. (shrink)

Dual functional brain asymmetry refers to the notion that in most individuals the left cerebral hemisphere is specialized for language functions, whereas the right cerebral hemisphere is more important than the left for the perception, construction, and recall of stimuli that are difficult to verbalize. In the last twenty years there have been scattered reports of sex differences in degree of hemispheric specialization. This review provides a critical framework within which two related topics are discussed: Do meaningful sex differences in (...) verbal or spatial cerebral lateralization exist? and, if so, Is the brain of one sex more symmetrically organized than the other? Data gathered on right-handed adults are examined from clinical studies of patients with unilateral brain lesions; from dichotic listening, tachistoscopic, and sensorimotor studies of functional asymmetries in non-brain-damaged subjects; from anatomical and electrophysiological investigations, as well as from the developmental literature. Retrospective and descriptive findings predominate over prospective and experimental methodologies. Nevertheless, there is an impressive accummulation of evidence suggesting that the male brain may be more asymmetrically organized than the female brain, both for verbal and nonverbal functions. These trends are rarely found in childhood but are often significant in the mature organism. (shrink)

This chapter develops an alternative to the dominant articulation of human existence on the basis of classical phenomenology, arguing that Edmund Husserl's phenomenological inquiries into the structures of embodiment provide a very different and more fruitful starting point for the investigation of sexual difference than the ideas of social gender and biological sex. The ways of classifying sex and gender characteristics mark them out on several different conceptual bases, and thus their categories may not correspond or coincide. Moreover historical and (...) biological inquiries indicate that the dimorphic notion of sex is prescriptive and constructive. Finally the sex/gender paradigm is dominated by the explanatory framework of causes and effects. The phenomenological analysis shows that the causal-functional framework is inadequate for the investigation of the plurality of the bodily existence and sexual difference as a dimension of this existence. In the light of the explication of the concepts of sex and gender, and the phenomenological analysis of embodiment, the sex/gender paradigm cannot offer a basis for a comprehensive philosophy of sexual existence. (shrink)

This paper develops the conceptual framework of ’sex contextualism’ for the study of sex-related variables in biomedical research. Sex contextualism offers an alternative to binary sex essentialist approaches to the study of sex as a biological variable. Specifically, sex contextualism recognizes the pluralism and context-specificity of operationalizations of ’sex’ across experimental laboratory research. In light of recent policy mandates to consider sex as a biological variable, sex contextualism offers constructive guidance to biomedical researchers for attending to sex-related biological variation. As (...) an alternative to and critique of biological binary sex essentialism, sex contextualism contributes to current debates in philosophy of biology, feminist science studies, and social ontology on the construction of categories of gender/sex differences in scientific research. (shrink)

Some critics of sex-robots worry that their use might spread objectifying attitudes about sex, and common sense places a higher value on sex within love-relationships than on casual sex. If there could be mutual love between humans and sex-robots, this could help to ease the worries about objectifying attitudes. And mutual love between humans and sex-robots, if possible, could also help to make this sex more valuable. But is mutual love between humans and robots possible, or even conceivable? We discuss (...) three clusters of ideas and associations commonly discussed within the philosophy of love, and relate these to the topic of whether mutual love could be achieved between humans and sex-robots: (i) the idea of love as a “good match”; (ii) the idea of valuing each other in our distinctive particularity; and (iii) the idea of a steadfast commitment. We consider relations among these ideas and the sort of agency and free will that we attribute to human romantic partners. Our conclusion is that mutual love between humans and advanced sex-robots is not an altogether impossible proposition. However, it is unlikely that we will be able to create robots sophisticated enough to be able to participate in love-relationships anytime soon. -/- . (shrink)

In this paper I will use sex by deception as a case study for highlighting some of the most tricky concepts around sexuality and moral psychology, including rape, consensual sex, sexual rights, sexual autonomy, sexual individuality, and disrespectful sex. I begin with a discussion of morally wrong sex as rooted in the breach of five sexual liberty rights that are derived from our fundamental human liberty rights: sexual self-possession, sexual autonomy, sexual individuality, sexual dignity and sexual privacy. I then argue (...) (against the standard interpretation) that experimental findings in moral psychology show that the principle of respect for persons—a principle that grounds our human liberty rights—drives our intuitive moral judgments. In light of this discussion, I examine a puzzle about sex by deception—a puzzle which at first may seem to compel us to define 'rape' strictly in terms of force rather than sexual autonomy. I proceed by presenting an argument against the view that, as a rule, sex by deception undermines consent—a position held by prominent thinkers such as Philippe Patry (2001), Onora O’Neill (2003), Rubenfeld (2012), Tom Dougherty (2013a, 2013b), Joyce M. Short (2013), and Danielle Bromwich and Joseph Millum (2013, 2018). As we will see, sex following deception to increase your chances does not always constitute rape. Lying about your age, education, job, family background, marital status, or interest in a relationship, for example, does not make your sex partner incapable of consenting, which is to say that sex by deception need not be rape. I even go so far as to say that sex with another person that is facilitated by withholding information about having a venereal disease shouldn't be classified as rape. Although sex by deception doesn't compromise consent, it nonetheless violates the principle of respect for persons, not by vitiating sexual autonomy and compromising consent, but by failing to respect other sexual rights, such as our rights to sexual dignity, individuality, and privacy. (shrink)

In eleven acute and widely ranging essays, Irigaray reconsiders the question of female sexuality in a variety of contexts that are relevant to current discussion of feminist theory and practice.

Sexbots are coming. Given the pace of technological advances, it is inevitable that realistic robots specifically designed for people's sexual gratification will be developed in the not-too-distant future. Despite popular culture's fascination with the topic, and the emergence of the much-publicized Campaign Against Sex Robots, there has been little academic research on the social, philosophical, moral, and legal implications of robot sex. This book fills the gap, offering perspectives from philosophy, psychology, religious studies, economics, and law on the possible future (...) of robot-human sexual relationships. (shrink)

People often assume that everyone can be divided by sex/gender (that is, by physical and social characteristics having to do with maleness and femaleness) into two tidy categories: male and female. Careful thought, however, leads us to reject that simple ‘binary’ picture, since not all people fall precisely into one group or the other. But if we do not think of sex/gender in terms of those two categories, how else might we think of it? Here I consider four distinct models; (...) each model correctly captures some features of sex/gender, and so each is appropriate in some contexts. But the first three models are inadequate when tough questions arise, like whether trans women should be admitted as students at a women’s college or when it is appropriate for intersex athletes to compete in women’s athletic events. (‘Trans’ refers to the wide range of people who have an atypical gender identity for someone of their birth-assigned sex, and ‘intersex’ refers to people whose bodies naturally develop with markedly different physical sex characteristics than are paradigmatic of either men or women.) Such questions of inclusion and exclusion matter enormously to the people whose lives are affected by them, but ordinary notions of sex/gender offer few answers. The fourth model I describe is especially designed to make those hard decisions easier by providing a process to clarify what matters. (shrink)

In the tradition of Simone de Beauvoir and Julia Kristeva, Luce Irigaray is one of France's most versatile feminist critics. _Sexes and Genealogies, _a collection of lectures delivered throughout Canada and Europe, introduces her writing to a wider American audience. Irigaray's most famous work, _Speculum of the Other Woman, _prompted her expulsion from the Lacanin Ecole Freudienne because of its searing depiction of Platonic and Freudian representations of women. Now _Sexes and Genealogies _analyzes sexual difference according to what she terms (...) the double dimension of gender and ideology. Irigaray covers major issues in religion, the law, psychoanalysis, and literature, such as: the continued neglect by psychoanalysts of the sexual and gender dimensions of therapy, the urgency of female divinity for contemporary feminist movements, and a reconsideration of women's relation to the market economy. _Sexes and Genealogies _also includes Irigaray's dazzling reading of the _Oresteia, "Body Against Body: In Relation to the Mother," _now acknowleged as a feminist classic. (shrink)

In Sex and Culture (1934), Unwin studied 80 primitive tribes and 6 known civilizations through 5,000 years of history and found a positive correlation between the cultural achievement of a people and the sexual restraint they observe.

However liberalism is best understood, liberals typically seek to defend a wide range of liberty. Since same-sex marriage [henceforth: SSM] prohibitions limit the liberty of citizens, there is at least some reason to suppose that they are inconsistent with liberal commitments. But some have argued that it is the recognition of SSM—not its prohibition—that conflicts with liberalism’s commitments. I refer to the thesis that recognition of SSM is illiberal as “The Charge.” As a sympathetic liberal, I take The Charge seriously (...) enough to consider and ultimately reject it. Ultimately, I contend that The Charge is simply misguided and that arguments for it either fail to find support in some liberal principle or else find support from some illiberal principle. (shrink)

The irony of the rejection of the sex/gender distinction is that it renders sociology per se an impossible enterprise. For it is my submission that, contra Hood-Williams (1996) and others, the biological and the social constitute distinct, irreducible levels of reality: to conflate (in a ‘downwards’ or ‘upwards’ direction) the two levels is immediately to render analysis of their relative interplay at best intractable. It is indeed arguable that Hood-Williams is not so much concerned with (rightly) rejecting the so-called ‘additive’ (...) approach to the biological and the social where the biological base is seen a priori as immutable, but more fundamentally with rejecting the necessary dualism of nature and culture (ie the biological and the social). In contradistinction, a realist defence of the sex/gender distinction will be made, involving critical reference to various major writers in the field and offering a brief but tentative discussion of the provenance of gender. (shrink)

The public discourse surrounding sex and severe disability over the past 40 years has largely focused on protecting vulnerable populations from abuse. However, health professionals and activists are increasingly recognising the inherent sexuality of disabled persons and attempting to find ways to accommodate their intimacy needs. This essay explores several ethical issues arising from such efforts.

The development of highly humanoid sex robots is on the technological horizon. If sex robots are integrated into the legal community as “electronic persons”, the issue of sexual consent arises, which is essential for legally and morally permissible sexual relations between human persons. This paper explores whether it is conceivable, possible, and desirable that humanoid robots should be designed such that they are capable of consenting to sex. We consider reasons for giving both “no” and “yes” answers to these three (...) questions by examining the concept of consent in general, as well as critiques of its adequacy in the domain of sexual ethics; the relationship between consent and free will; and the relationship between consent and consciousness. Additionally we canvass the most influential existing literature on the ethics of sex with robots. (shrink)

What do the terms sex and gender identity, or gender history, mean in a medical context? When does it matter to a healthcare professional whether a patient has male or female reproductive biology?...

Are there sex differences in pain? For experimentally delivered somatic stimuli, females have lower thresholds, greater ability to discriminate, higher pain ratings, and less tolerance of noxious stimuli than males. These differences, however, are small, exist only for certain forms of stimulation and are affected by many situational variables such as presence of disease, experimental setting, and even nutritive status. For endogenous pains, women report more multiple pains in more body regions than men. With no obvious underlying rationale, some painful (...) diseases are more prevalent among females, others among males and, for many diseases, symptoms differ between females and males. Sex differences in attitudes exist that affect not only reporting, coping, and responses to treatment, but also measurement and treatment. So many variables are operative, however, that the most striking feature of sex differences in reported pain experience is the apparent overall lack of them. On the other hand, deduction from known biological sex differences suggests that these are powerful sex differences in the operation of pain mechanisms. First, the vaginal canal provides an additional route in women for internal trauma and invasion by pathological agents that puts them at greater risk for developing hyperalgesia in multiple body regions. Second, sex differences in temporal patterns are likely to give rise to sex differences in how pain is and stimuli are interpreted, a situation that could lead to a greater variability and wider range of pains without obvious peripheral pathology among females. Third, sex differences in the actions of sex hormones suggest pain-relevant differences in the operation of many neuroactive agents, opiate and nonopiate systems, nerve growth factor, and the sympathetic system. Thus, while inductive analysis of existing data demonstrate more similarities than differences in pain experience between females and males, deductive analysis suggests important operational sex differences in its production. (shrink)

Women have consistently higher levels of disgust than men. This sex difference is substantial in magnitude, highly replicable, emerges with diverse assessment methods, and affects a wide array of outcomes—including job selection, mate choice, food aversions, and psychological disorders. Despite the importance of this far-reaching sex difference, sound theoretical explanations have lagged behind the empirical discoveries. In this article, we focus on the evolutionary-functional level of analysis, outlining hypotheses capable of explaining why women have higher levels of disgust than men. (...) We present four hypotheses for sexual disgust and six for pathogen disgust, along with testable predictions. Discussion focuses on additional new hypotheses and on future research capable of adjudicating among these competing, but not mutually exclusive, hypotheses. (shrink)

Many philosophers believe that our ordinary English words man and woman are “gender terms,” and gender is distinct from biological sex. That is, they believe womanhood and manhood are not defined even partly by biological sex. This sex/gender distinction is one of the most influential ideas of the twentieth century on the broader culture, both popular and academic. Less well known are the reasons to think it’s true. My interest in this paper is to show that, upon investigation, the arguments (...) for the sex/gender distinction have feet of clay. In fact, they all fail. We will survey the literature and tour arguments in favor of the sex/gender distinction, and then we’ll critically evaluate those arguments. We’ll consider the argument from resisting biological determinism, the argument from biologically intersex people and vagueness, the argument from the normativity of gender, and some arguments from thought experiments. We’ll see that these arguments are not up to the task of supporting the sex/gender distinction; they simply don’t work. So, philosophers should either develop stronger arguments for the sex/gender distinction, or cultivate a variety of feminism that’s consistent with the traditional, biologically-based definitions of woman and man. (shrink)

Is the history of life a series of accidents or a drama scripted by selfish genes? Is there an “essential” human nature, determined at birth or in a distant evolutionary past? What should we conserve—species, ecosystems, or something else? -/- Informed answers to questions like these, critical to our understanding of ourselves and the world around us, require both a knowledge of biology and a philosophical framework within which to make sense of its findings. In this accessible introduction to philosophy (...) of biology, Kim Sterelny and Paul E. Griffiths present both the science and the philosophical context necessary for a critical understanding of the most exciting debates shaping biology today. The authors, both of whom have published extensively in this field, describe the range of competing views—including their own—on these fascinating topics. -/- With its clear explanations of both biological and philosophical concepts, Sex and Death will appeal not only to undergraduates, but also to the many general readers eager to think critically about the science of life. (shrink)

Although surprising to some proponents of sex selection for non-medical reasons (Dahl 2005), a considerable amount of critical debate has been raised by this practice (Blyth, Frith, and Crawshaw 2008; Dawson and Trounson 1996; Dickens 2002; Harris 2005; Heyd 2003; Holm 2004; Macklin 2010; Malpani 2002; McDougall 2005; Purdy 2007; Seavilleklein and Sherwin 2007; Steinbock 2002; Strange and Chadwick 2010; Wilkinson 2008). While abortion or infanticide has long been used as means of sex selection, a new technology—preimplantation genetic diagnosis (PGD)—has (...) become a highly efficient, and arguably less controversial, way of ensuring the birth of a child of a particular sex. PGD, used in combination with in vitro .. (shrink)

Paternalistic behaviour directed towards a person’s informed and competent decisions is often thought to be morally impermissible. This view is supported by what we can call the Anti-Paternalism Principle. While APP might seem plausible when employed to show the wrongness of paternalism by the state, there are some cases of paternalistic behaviour between private, informed, and competent individuals where APP seems mistaken. This raises a difficulty for supporters of APP. Either they need to reject APP to accommodate our intuitions in (...) these cases, or provide grounds for thinking that paternalistic behaviour between certain private individuals is different in a morally relevant sense. In this paper, I explore several possible morally relevant differences, and find all of them unsatisfactory as grounds for maintaining the plausibility of APP. (shrink)

Sex determines much about one's life, but what determines one's sex? The answer is complicated and incomplete: on close examination, ordinary notions of female and male are vague. In 2012, the International Olympic Committee further specified what they mean by woman in response to questions about who, exactly, is eligible to compete in women's Olympic events. I argue, first, that their stipulation is evidence that the use of vague terms is better described by semantic approaches to vagueness than by epistemic (...) approaches. In addition, the IOC's 2012 stipulation was made with sensitivity to its practical consequences. Linguistic actions often have morally relevant consequences, and I contend that, other things equal, we should adopt theories about language that acknowledge the responsibility we bear for what we say. Taking vagueness to be an epistemic phenomenon precludes the sense of agency needed for moral responsibility; taking it to be semantic does not. Thus I advance two arguments for semantic approaches to vagueness, as against epistemic approaches: one descriptive and one normative. (shrink)

This target article presents an integrated evolutionary model of the development of attachment and human reproductive strategies. It is argued that sex differences in attachment emerge in middle childhood, have adaptive significance in both children and adults, and are part of sex-specific life history strategies. Early psychosocial stress and insecure attachment act as cues of environmental risk, and tend to switch development towards reproductive strategies favoring current reproduction and higher mating effort. However, due to sex differences in life history trade-offs (...) between mating and parenting, insecure males tend to adopt avoidant strategies, whereas insecure females tend to adopt anxious/ambivalent strategies, which maximize investment from kin and mates. Females are expected to shift to avoidant patterns when environmental risk is more severe. Avoidant and ambivalent attachment patterns also have different adaptive values for boys and girls, in the context of same-sex competition in the peer group: in particular, the competitive and aggressive traits related to avoidant attachment can be favored as a status-seeking strategy for males. Finally, adrenarche is proposed as the endocrine mechanism underlying the reorganization of attachment in middle childhood, and the implications for the relationship between attachment and sexual development are explored. Sex differences in the development of attachment can be fruitfully integrated within the broader framework of adaptive plasticity in life history strategies, thus contributing to a coherent evolutionary theory of human development. (shrink)

In response to three papers about sex and disability published in this journal, I offer a critique of existing arguments and a suggestion about how the debate should be reframed going forward. Jacob M. Appel argues that disabled individuals have a right to sex and should receive a special exemption to the general prohibition of prostitution. Ezio Di Nucci and Frej Klem Thomsen separately argue contra Appel that an appeal to sex rights cannot justify such an exemption. I argue that (...) Appel’s argument fails, but not for the reasons Di Nucci and Thomsen propose, as they have missed the most pressing objection to Appel’s argument: Appel falsely presumes that we never have good reasons to restrict someone’s sexual liberty rights. More importantly, there is a major flaw in the way that all three authors frame their positive accounts. They focus on disability as a proxy for sexual exclusion, when these categories should be pulled apart: some are sexually excluded who are not disabled, while some who are disabled are not sexually excluded. I conclude that it would be less socially harmful and more productive to focus directly on sexual exclusion per se rather than on disability as a proxy for sexual exclusion. (shrink)

Sex and dementia is becoming an increasingly important topic in applied ethics. By the year 2030, more than 74.7 million people are expected to be diagnosed with dementia worldwide; many of these people may want to engage in sex. The question of how to manage cases of sex and dementia is occurring more frequently in practical cases because of our aging population. The primary reason that sex and dementia is ethically complex is because sexual consent is both legally and morally (...) significant, yet many people with dementia may be unable to consent in accordance with current standards. In this dissertation, I introduce three frameworks that could be used to approach cases of sex and dementia. The first framework is that of relational autonomy and supported decision-making; this framework tries to enable people with dementia to make autonomous sexual decisions with support. The next approach is a framework of advance sexual consent, which considers the relevance of prior autonomous sexual decisions. The third framework focuses on prioritizing well-being above a person’s capacity to make autonomous decisions and to consent to sex. I assess each framework and consider their positive and negative nuances. The overall goal is to balance the right to sexuality while at the same time protecting people with dementia from undue harm. Ultimately, this dissertation shows that cases of sex and dementia ought to be managed on a case-by-case basis; one framework will not work for every context. In order to approach situations on a case-by-case basis, I contend that a process of weighing and balancing norms and principles is necessary. I use Beauchamp and Childress’s method of weighing and balancing to propose a systematic procedure. This process takes various factors into account in order to determine how to proceed in an ethically defensible manner. According to an approach of weighing and balancing, sexual acts would not be immediately barred based on a person’s inability to consent; rather, a person’s present convictions, the sexual activity to which they want to participate, the possibility of experiencing undue harm, their prior wishes and values, their capacity to make autonomous decisions with support, etc. would all be considered. Overall, this dissertation contributes to the complex topic of sex and dementia and offers a starting point for further discussion on how to approach these cases in practice. (shrink)

This chapter surveys essentialist and anti-essentialist theories of sex and gender. It does so by engaging three approaches to sex and gender: externalism, internalism, and contextualism. The chapter also draws attention to two key debates about sex and gender in the feminist literature: the debate about the sex/gender distinction (the distinction debate) and the debate about whether sex and gender have essences (the essentialism/anti-essentialism debate). In addition, it describes three problems that theories of sex and gender tend to face: the (...) Inclusion Problem, the Definition Problem, and the Exclusion Problem. Lastly, the chapter highlights why the division between essentialist and anti-essentialist accounts of sex and gender is not clear. (shrink)

What is good sex? This question can be evaluated in multiple dimensions, the moral dimension being only one of them. My main thesis in this paper is that a criterion for good sex is whether the participants are on a par with each other. This can be understood as a moral ideal. In order to make this argument, I first explain what is meant by “sex”. This is, on the one hand, to delineate clearly which phenome-na are included in the (...) definition for the purposes of this argument. It is, on the other hand, to repel the problematic image of sex as something exclusively physical. In a second step I will address the issue of consent. Consent is, in my view, a minimal condition for the moral quality of sexual activities. It is only when consent is given by all participants that sexual activity is legitimized. Of course many related questions arise in this context, but without consent, we cannot speak of the moral quality of sexual activities at all. But why is consent so important? It is important to protect people. The protection is more successful if we take into account the attitude with which people engage with each other sexually. Sexual activities where people are on a par with each other are morally better than those where people are not. Being on par means that each participant’s desires and wishes are respected equally. I develop this thesis further by engaging with different objections. If we set out to question whether a sexual activity is morally good, we will also have to answer the question whether the participants who are engaged in this activity are on a par with each other. (shrink)

In Sex, Gender and Science , Myra Hird outlines the social study of science and nature, specifically in relation to sex, sex differences, and sexuality. She examines how Western understandings of sex are based less upon understanding material sex differences than on a discourse that emphasizes sex dichotomy over sex diversity and argues for a feminist engagement with scientific debate that embraces the diversity and complexity of nature.